/***************************************************************************
 *   Copyright (C) 2010 by programmeboy                                    *
 *   programmeboy@gmail.com                                                *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.                                        *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             * 
 ***************************************************************************/

#pragma once

#include <tchar.h>
#include <Windows.h>

#include "ntdll.h"

#define STATUS_INFO_LENGTH_MISMATCH ((NTSTATUS)0xC0000004L)

class CUtils
{
public:
    CUtils(void);
    virtual ~CUtils(void);

public:

    static BOOL 
    NtPathNameToDosPathName(
        IN OUT LPTSTR lpNtPathName, 
        IN ULONG Length
    );

    static BOOL 
    IsFileExist(
        IN LPCTSTR lpFilePath
    );

    static BOOL 
    QuerySystemModuleInformation(
        IN LPCSTR ModuleName, 
        OUT PSYSTEM_MODULE ModuleInfo
    );

    static BOOL 
    QueryModuleNameByAddress(
        IN ULONG Address,
        OUT LPTSTR ModulePath,
        IN ULONG Length
    );

    static BOOL
    QueryKernelMoudleInformation(
        OUT PSYSTEM_MODULE ModuleInfo
    );

    static BOOL
    ConvertSysModPathToNormal(
        IN LPCSTR lpszSysModPath,
        OUT LPTSTR lpNormalPath,
        IN ULONG Length
    );

    static BOOL
    QueryKernelPath(
        OUT LPTSTR lpszPath,
        IN ULONG Length
    );

    static ULONG
    QueryKernelBase(
        VOID
    );
};
